Given the atomic notation of 19/9 X, identify element X.
a fluorine
b neon
C potassium
d nickel

Explanation:

The notation refers to some element X that has 9 protons and 19 protons and neutrons (so that means 19-9 = 10 neutrons). The element that has 9 protons is fluorine (symbol F on the periodic table)

This means would update to

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i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )